13167-5950 HJ 4577 AC
13h 16m 42.11s -59° 49' 26.1" P.A. 236.00 sep 12.5 mag 10.10,10.37 Sp B9.5V:
| Coord 2000 |
13167-5950 |
|
Discov num |
HJ 4577 |
|
Comp |
AC |
|
Coord arcsec 2000 |
13 16 42.11 -59 49 26.1 |
|
| Date first |
1837 |
|
Date last |
2015 |
|
Obs |
14 |
|
| Pa first |
232 |
|
Pa last |
235.8 |
|
P.A. Now (θ) |
235.8° |
|
| Sep first |
15.0 |
|
Sep last |
12.482 |
|
Sep. Now (ρ) |
12.482" |
|
| Mag pri |
10.10 |
|
Mag sec |
10.37 |
|
delta mag (ΔM) |
0.27 |
|
Spectral class |
B9.5V: (blue-white) |
|
| Pri motion ra |
-012 |
|
Sec motion ra |
-010 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.466
Nature of this double is uncertain.
13167-5950 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
13 16 42 -59 49 26 |
HJ 4577 AB |
2015 |
15 |
44 |
7.9 |
10.10 |
11.09 |
0.99 |
|
|
| Show |
|
|
13 16 42 -59 49 26 |
HJ 4577 AC |
2015 |
14 |
236 |
12.5 |
10.10 |
10.37 |
0.27 |
|
<=== |
| Show |
|
|
13 16 42 -59 49 26 |
HJ 4577 AD |
2015 |
6 |
141 |
9.0 |
10.10 |
10.70 |
0.60 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Centaurus |
|
Tycho2 |
8661-00364-1 |
|
Gaia DR2 |
6061884479052353408 |
|
HD |
115192 |
|
